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Added boot environment commands

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John-Paul Bader
2022-08-03 08:51:08 +02:00
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parent becd00b805
commit fd6d9d2bc2
1 changed files with 13 additions and 0 deletions
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commands.md
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@ -186,3 +186,16 @@ hw.usb.no_shutdown_wait=1 # don't wait for USB devices when shutti
kern.maxfiles=204800 # Increase file descriptor limits
kern.maxfilesperproc=200000
```
# Boot Environments
```
bectl list # List existing boot environments
bectl create <envname> # Create a new boot environment e.g. 13_1_RELEASE
bectl mount <envname> # Mount boot environment temporary mountpoint like /tmp/be_mount.JO5Y
bectl activate -t <envname> # Activate new boot environment for one-time-boot
bectl activate <envname> # Activate new boot environment permanently
---
freebsd-update \ # Example for upgrading FreeBSD to a release in a boot environment
-b /tmp/be_mount.JO5Y \
-d /tmp/be_mount.JO5Y/var/db/freebsd-update \
-r 13.1-RELEASE upgrade